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Show HN: Ice Breaker Games

https://icebreakergames.art
3•ethanYIAI•20h ago
This website quickly recommends suitable icebreaker games based on your scenario, group size, and time, helping teams and meetings build connections and break the ice efficiently. It also offers detailed categories, trending games, and expert facilitation tips for both virtual and in-person groups.

Show HN: An A2A-compatible, open-source framework for multi-agent networks

https://github.com/openagents-org/openagents
41•snasan•4h ago•33 comments

Show HN: F32 – An Extremely Small ESP32 Board

https://github.com/PegorK/f32
39•pegor•14h ago•4 comments

Show HN: I made a down detector for down detector

https://downdetectorsdowndetector.com
545•gusowen•1d ago•161 comments

Show HN: OctoDNS, Tools for managing DNS across multiple providers

https://octodns.readthedocs.io/en/latest/
20•gardnr•13h ago•0 comments

Show HN: Reproducible Dotfiles with Nix Flakes

https://github.com/momeemt/config
2•momeemt•4h ago•0 comments

Show HN: DNS Benchmark Tool – Compare and monitor resolvers

https://github.com/frankovo/dns-benchmark-tool
46•ovo101•16h ago•27 comments

Show HN: RowboatX – open-source Claude Code for everyday automations

https://github.com/rowboatlabs/rowboat
122•segmenta•1d ago•40 comments

Show HN: Browser-based interactive 3D Three-Body problem simulator

https://trisolarchaos.com/?pr=O_8(0.6)&n=3&s=5.0&so=0.00&im=rk4&dt=1.00e-4&rt=1.0e-6&at=1.0e-8&bs...
236•jgchaos•1d ago•110 comments

Show HN: I built a synth for my daughter

https://bitsnpieces.dev/posts/a-synth-for-my-daughter/
1263•random_moonwalk•1w ago•209 comments

Show HN: Vibe Prolog

https://github.com/nlothian/Vibe-Prolog
25•nl•18h ago•4 comments

Show HN: Marimo VS Code extension – Python notebooks built on LSP and uv

https://github.com/marimo-team/marimo-lsp
53•manzt•16h ago•4 comments

Show HN: Guts – convert Golang types to TypeScript

https://github.com/coder/guts
98•emyrk•1d ago•30 comments

Show HN: A subtly obvious e-paper room air monitor

https://www.nicolin-dora.ch/blog/en-epaper-room-air-monitor-part-1/
64•nomarv•2d ago•27 comments

Show HN: Parqeye – A CLI tool to visualize and inspect Parquet files

https://github.com/kaushiksrini/parqeye
159•kaushiksrini•2d ago•35 comments

Show HN: ESPectre – Motion detection based on Wi-Fi spectre analysis

https://github.com/francescopace/espectre
206•francescopace•2d ago•50 comments

Show HN: Continuous Claude – run Claude Code in a loop

https://github.com/AnandChowdhary/continuous-claude
163•anandchowdhary•4d ago•59 comments

Show HN: PgEdge Control Plane, a declarative API for multi-region Postgres mgmt

https://github.com/pgEdge/control-plane
4•pgedge_postgres•13h ago•0 comments

Show HN: Reversing a Cinema Camera's Peripherals Port

https://3nt3.de/blog/reversing-fs7-comms
47•3nt3•1w ago•2 comments

Show HN: Tokenflood – simulate arbitrary loads on instruction-tuned LLMs

https://github.com/twerkmeister/tokenflood
21•twerkmeister•1w ago•0 comments

Show HN: PrinceJS – 19,200 req/s Bun framework in 2.8 kB (built by a 13yo)

https://princejs.vercel.app
150•lilprince1218•2d ago•68 comments

Show HN: ChunkBack – A Fake LLM API server for testing apps without paying

https://github.com/4shub/chunkback
5•forthwall•18h ago•0 comments

Show HN: Kalendis – Scheduling API (keep your UI, we handle timezones/DST)

https://kalendis.dev
18•dcabal25mh•2d ago•8 comments

Show HN: Unflip – a puzzle game about XOR patterns of squares

https://unflipgame.com/
180•bogdanoff_2•1w ago•53 comments

Show HN: Ice Breaker Games

https://icebreakergames.art
3•ethanYIAI•20h ago•0 comments

Show HN: Fixing a single pointer bug unlocked 1M+ row JSON parsing on Windows

4•hilti•20h ago•0 comments

Show HN: Open-source library to get detailed power and system info for Macs

https://github.com/BinSquare/powermetrics-go
3•binsquare•21h ago•0 comments

Show HN: Building WebSocket in Apache Iggy with Io_uring and Completion Based IO

https://iggy.apache.org/blogs/2025/11/17/websocket-io-uring/
29•spetz•2d ago•6 comments

Show HN: Q⊗DASH – Rust/Python quantum operator framework for graph-based QC

3•dioniceOS•22h ago•0 comments

Show HN: My hobby OS that runs Minecraft

https://astral-os.org/posts/2025/10/31/astral-minecraft.html
16•avaliosdev•2d ago•3 comments

Show HN: Excel Custom Functions in Zig

https://github.com/AlexJReid/zigxll
4•alexjreid•22h ago•2 comments